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65results about How to "Shorten movement time" patented technology

Concrete strength measuring system and method for civil construction engineering

The invention belongs to the technical field of engineering supervision, and discloses a concrete strength measurement system and method for civil construction engineering, and the method comprises the following steps: a test point planning module determines the number and position of detection points; the route planning module plans a running route of the detection mechanism; the detection mechanism sequentially moves to each detection point position according to the planned route; the positioning module analyzes the distance from the ultrasonic probe to the laser; the ultrasonic probe A is aligned with the ultrasonic probe B; the ultrasonic probe A and the ultrasonic probe B scan a concrete building; detecting the strength of the concrete building by using a rebound apparatus; the humidity acquisition module acquires humidity data of concrete; the temperature acquisition module acquires environment temperature data; and the ultrasonic analysis module comprehensively calculates the concrete strength by combining the rebound value, the concrete humidity, the environment temperature and the ultrasonic detection sound velocity. According to the invention, concrete strength on-site detection can be carried out on a high-rise building; by integrating various data, the strength of the concrete can be evaluated more accurately.
Owner:ZHEJIANG ZHONGYONG DONGFANG CONSTR ENG CONSULTANTS CO LTD +1

Unmanned aerial vehicle cluster optimal path planning method and system

The invention relates to the technical field of unmanned aerial vehicle flight planning, and discloses an unmanned aerial vehicle cluster optimal path planning method and system, and the method comprises the steps: firstly constructing an unmanned aerial vehicle flight state prediction model and a path planning decision model, predicting the future state of an unmanned aerial vehicle, and making a decision of an optimal path; the two models are trained innovatively by adopting a dual machine learning algorithm, the accuracy of model prediction and decision making is improved, the path planning result is effectively corrected and optimized by constructing a residual error fitting model, and the planning robustness is enhanced. According to the method, the dynamic flight state, the environment uncertainty and the task target diversity of the unmanned aerial vehicle are comprehensively considered, and the unmanned aerial vehicle cluster optimal path planning instruction conforming to the actual flight condition can be generated in real time. The method improves the task execution efficiency and safety of the unmanned aerial vehicle cluster, is suitable for multiple fields of military reconnaissance, disaster rescue, logistics distribution and the like, and has a wide application prospect and an important practical value.
Owner:NO 63921 UNIT OF PLA

Converter station valve hall unmanned inspection method, device and equipment and storage medium

The invention discloses a converter station valve hall unmanned inspection method, device and equipment and a storage medium, and relates to the technical field of converter station equipment inspection, and the converter station valve hall unmanned inspection method comprises the steps: obtaining to-be-inspected equipment and the priority of the to-be-inspected equipment; establishing a valve hall three-dimensional model containing equipment information by using a laser radar; planning an inspection path according to the equipment, the priority and the model, and determining current inspection equipment and information; acquiring an equipment image through an infrared camera and a high-definition camera, and inputting the equipment image into the fault detection model to obtain a preliminary result; and sending the preliminary result, the equipment information and the temperature, humidity, ultrasonic wave and gas monitoring data to a monitoring system or a cloud, and carrying out deep fault analysis to complete routing inspection. According to the method, the equipment state can be evaluated from multiple dimensions, the equipment fault in the converter station valve hall can be identified timely and accurately, the reliability and safety of the equipment are improved, and the stable operation of the converter station valve hall is ensured.
Owner:UHVDC CENT OF STATE GRID SICHUAN ELECTRIC POWER CO

Blind hole laser processing system and method

The invention belongs to the field of laser drilling, and discloses a blind hole laser machining system and method.The blind hole laser machining system comprises a laser, a zoom beam expander, a dynamic zoom module and a scanning galvanometer; a zoom beam expander is arranged at an outlet of the laser, and the zoom beam expander is sequentially provided with a dynamic zoom module and a scanning galvanometer in the laser emission direction; wherein the dynamic zooming module is used for changing the divergence angle of a laser beam so as to adjust the focal length in real time, and a first laser beam and a second laser beam are emitted through the exit aperture of the scanning galvanometer. Through focusing and microsecond-level compensation of the dynamic focusing module on the laser focus, accurate focusing in a three-dimensional space is achieved, light spots are adjusted in real time, the problem that the light path of double lasers is unstable is solved, and the machining precision in the whole machining process is ensured.
Owner:SHENZHEN INTE LASER TECH

Student information management system

The invention relates to the technical field of terminal intelligent management, and particularly discloses a student information management system which is used for solving the problem that in existing teaching management, the distance between classrooms and the class duration arrangement of students are unreasonable. According to the invention, the shortest path of students among different classrooms is automatically calculated through the path planning module, so that the moving time of the students is reduced, and the students have more break time and prepare for the next course; the course schedule optimization and intelligent scheduling module dynamically adjusts course arrangement according to the walking distance and time between teaching buildings, the total moving distance of students in different courses is reduced to the maximum extent, and the students are prevented from being late or feeling tired due to running; the safety management notification module monitors the personnel flow of corridors and stairs in real time through a camera and a computer vision technology, automatically monitors the crowding condition, evaluates the accident occurrence probability, and reminds students and managers to take countermeasures, so that stampede or other safety accidents are prevented.
Owner:HAIKUI NETWORK TECHNOLOGY (HAINAN) CO LTD

Composite board gluing and pressing equipment

The invention discloses composite board gluing and pressing equipment, and relates to the technical field of composite board processing, the composite board gluing and pressing equipment comprises a conveying frame body, a baffle plate is fixedly mounted at the top of the conveying frame body, a conveying device is fixedly mounted at the top of the conveying frame body, and a gluing device is fixedly mounted at the top of the conveying frame body; the conveying device is fixedly connected to the top of the conveying frame body, the gluing device is arranged over the conveying device, a guide mechanism is fixedly connected to the discharging end of the conveying frame body, a pushing device is fixedly installed at the top of the conveying frame body and arranged over the guide mechanism, and a pressing device is fixedly installed at one end of the conveying frame body; according to the full-automatic gluing press-fit machine, the gluing process and the press-fit process are integrated together, continuous production is achieved, and the production efficiency and the product quality are improved.
Owner:JIANGSU PERFETTO DOOR IND CO LTD

3D intelligent visual gluing method and device and computer equipment

The invention discloses a 3D intelligent visual gluing method and device and computer equipment. The method comprises the following steps of: dividing a region, which needs to be glued, of the automobile into uniform grids, arranging a gluing working point at the center of each grid, configuring a minimum coverage working point set of the gluing region according to the gluing working points, and configuring a minimum coverage working point set of the gluing region according to the configured minimum coverage working point set of the gluing region, planning an optimal path for gluing a to-be-glued area of the automobile, and acquiring three-dimensional space coordinate information of a gluing area covered by each working point set on the optimal gluing path by taking a three-dimensional gluing template graphic representation of the to-be-glued area of the automobile as a standard; and gluing the automobile gluing area on the optimal gluing path according to the three-dimensional space coordinate information. In this way, the automobile gluing efficiency and quality can be improved.
Owner:CHONGQING ZHONGKE SAILBOAT INFORMATION TECH CO LTD

Mobile robot performance system popularity racking method based on improved TabNet algorithm

The invention discloses a mobile robot performance system popularity racking method based on an improved TabNet algorithm. Comprising the following steps: collecting historical order data; the historical order data is preprocessed; a TabNet algorithm is improved, and a popularity model based on the improved TabNet algorithm is constructed; training a popularity model based on an improved TabNet algorithm by using the preprocessed data set, calculating a popularity score of each SKU, and performing real-time data updating and dynamic recalculation of the popularity score; and according to the SKU popularity score obtained through calculation, goods are put on different goods shelf areas. The invention provides a novel mobile robot performance system popularity shelving method based on an improved TabNet algorithm, so that high-popularity SKUs can be effectively identified and shelved in a concentrated manner through dynamic feature selection and a popularity scoring mechanism, thereby improving the order line hit rate of an RMFS system and optimizing the sorting efficiency.
Owner:NANJING UNIV OF POSTS & TELECOMM

Stacking path optimization control method for gravity energy storage system

The invention provides a stacking path optimization control method for a gravity energy storage system, and relates to the technical field of stacking path optimization control, and the method comprises the steps: obtaining the layout information of stacks in the gravity energy storage system, including the column number and the row number of the stacks and the initial position and target position information of each gravity energy storage block; according to the stack layout information, constructing a matrix model to represent the state of the stack, and determining the positioning information of the train entering the station, including the position and attitude of the train near the stack; a finite element analysis model is constructed, a real stacking scene is simulated, and in the finite element analysis model, the efficiency and safety of each path are evaluated by simulating different stacking paths, so that a final stacking path is obtained. According to the method, the stacking path is optimized through finite element analysis, the stacking efficiency and safety are improved, real-time monitoring is achieved, and it is ensured that the gravity energy storage blocks are accurately and efficiently stacked.
Owner:HUNAN ZHONGKUANG JINHE ROBOT RES INST CO LTD

Industrial electrical control cabinet device

The utility model relates to the industrial field, and discloses an industrial electrical control cabinet device, which comprises a high step, the top of the high step is fixedly connected with a cabinet body, one side of the cabinet body is fixedly connected with a hinge, one side of the hinge is fixedly connected with a cabinet door, and the front surface of the cabinet door is fixedly connected with a cabinet handle. One side of the cabinet body is fixedly connected with a rear outer plate, and the top of the rear outer plate is fixedly connected with a dehumidifying device. According to the industrial electrical control cabinet device, through the arrangement of the high-order table, the cabinet body, the hinges, the cabinet door, the cabinet handle, the rear outer plate, the dehumidifying device and the circulating pipe, the electrical control cabinet device can be used very conveniently, the interior of the electrical control cabinet device can be dehumidified, and the situation that electrical equipment in the control cabinet is affected with damp is reduced; the electrical damage condition in the control cabinet is reduced, the maintenance cost of the control cabinet is reduced, the work content of workers is reduced, and long-term use of the control cabinet device is facilitated.
Owner:WUHAN HUAYUAN ZHUCHENG MECHANICAL & ELECTRICAL INSTALLATION CO LTD

A handling robot and processing equipment including the handling robot

The invention relates to a handling robot, comprising a frame, a first driving module mounted on the frame and a clamping assembly connected to the first driving module, and also comprising an arc guide rail assembly, through which the clamping assembly is movably connected to the first driving module, so that the clamping assembly can slide along a preset arc relative to the first driving module. Compared with the prior art, the invention provides an arc guide rail assembly so that the clamping assembly can slide along a preset arc relative to the first driving module, so that when the clamping assembly grabs a workpiece on a rotating disk, there is no need to stop the rotating disk. The clamping assembly can move along the rotation direction of the rotating disk to the same speed as the rotating disk, and the relative position of the clamping assembly and the corresponding workpiece to be grabbed remains unchanged, so that the action of the clamping assembly grabbing the workpiece can greatly shorten the moving time and improve the work efficiency. A processing equipment comprises the above-mentioned handling robot, which has a reasonable design and high work efficiency.
Owner:DONGGUAN RIHE AUTOMATION EQUIP CO LTD

Silicon wafer cleaning basket feeding device

The utility model discloses a silicon wafer cleaning basket feeding device which comprises an empty basket conveying mechanism, a full basket conveying mechanism and an empty and full basket switching mechanism, the empty and full basket switching mechanism comprises a first moving assembly and a second moving assembly, and the first moving assembly and the second moving assembly move independently; when the cleaning baskets on the wafer inserting station are full of silicon wafers, the second moving assembly drives the full basket clamping assembly to clamp the full baskets on the wafer inserting station and move in the direction close to the full basket conveying mechanism, and the first moving assembly drives the empty basket clamping assembly to clamp the empty baskets and move the empty baskets to the wafer inserting station. The empty basket clamping assembly and the full basket clamping assembly are driven by the two moving assemblies to move independently, so that the full basket clamping assembly directly moves to the next machining station after clamping full baskets at the sheet inserting station, waiting for the empty basket clamping assembly is not needed, the waiting time is shortened, and the working efficiency is improved. The time for moving the full basket to the next processing station is relatively shortened, and the production efficiency of subsequent silicon wafer cleaning and processing is improved.
Owner:TIANJIN CHUANGYUDA PHOTOVOLTAIC TECH CO LTD

Servo drive crane with hood

The utility model discloses a kind of servo drive cranes with organ cover, including rack and be installed on rack transverse moving component, lifting assembly, sealing plate component and electric control component;Lifting assembly includes lifting servo motor, lifting servo reducer, lifting guide slot and lifting boom;Transverse moving component includes transverse moving servo motor, transverse moving servo reducer and transverse moving groove;Sealing plate component includes PVC sealing plate and organ type protective cover, PVC sealing plate surrounds the outside of rack, organ type protective cover is connected between rack and lifting boom;Electric control component includes rotating warning light.The servo drive crane with organ cover can be soft stopped under the condition of transverse moving and lifting, the jig is small when pneumatic and stop, workpiece is not easy to fall, shorten moving time, simultaneously closed drive structure, effectively protect structure not easy to be corroded in electroplating environment, prolong the service life of crane.
Owner:DONGGUAN WEIXUN MASCH TECH CO LTD

A bridge girder erection machine and a method of construction thereof

The application relates to the technical field of bridge erecting machine construction, in particular to a bridge erecting machine and a construction method thereof. The bridge erecting machine comprises a main beam, the longitudinal ends of the main beam are respectively provided with a front guide beam and a rear guide beam, the front guide beam and / or the rear guide beam comprises a plurality of jointed assembling units, and any two adjacent jointed assembling units are detachably connected; a main crane is movably arranged on at least one of the main beam, the front guide beam and the rear guide beam; a plurality of groups of hanging devices are movably connected to the main crane and are selectively hung on the main beam, the other ends of the hanging devices are fixedly connected with segment beams, and any group of the hanging devices is adapted to be cross-layer hung with adjacent hanging devices so that the segment beams are arranged in a staggered mode along the height direction; and the main crane is adapted to drive the hanging devices to move longitudinally, transversely, vertically or rotate. The bridge erecting machine can be used to successfully complete the erection of a bridge in a narrow construction site with obstacles at the bridge head.
Owner:CHINA FIRST HIGHWAY ENGINEERING CO LTD +1

Drilling and milling machine with upper drill bag and lower drill bag

The utility model discloses a drilling and milling machine with upper and lower drilling bags, and belongs to the field of drilling and milling machines, the drilling and milling machine comprises a first cross beam and a second cross beam, the first cross beam is slidably provided with two first Y-axis sliding plates, the second cross beam is slidably provided with two second Y-axis sliding plates, the first Y-axis sliding plates are provided with upper drilling bags, the second Y-axis sliding plates are provided with lower drilling bags, and the first Y-axis sliding plates are connected with a first driving motor; the first driving motor and the second driving motor are connected with a controller through electric wires, a distance sensor is arranged on the side face of the first Y-axis sliding plate / the second Y-axis sliding plate, and the first driving motor and the second driving motor control the positions of the upper drilling bag and the lower drilling bag correspondingly by designing an independent driving system. According to the invention, each drill package can independently and accurately move to the required position, the requirements of repeated positioning and drill package moving are reduced, unnecessary moving and positioning time is reduced, errors introduced in the machining process can be obviously reduced, and the machining precision is improved.
Owner:SHANDONG SHENGBANG INTELLIGENT TECH CO LTD

Efficient cleaning method for lighting equipment

The invention provides an efficient cleaning method for lighting equipment, and relates to the field of tunnel engineering.The efficient cleaning method comprises the steps that firstly, a moving track (100) is preset below the highway tunnel lighting equipment; afterwards, a cleaning device (200) is placed on the moving track (100), and the cleaning device (200) comprises a moving frame (10), a rack (20), a driving assembly (30), a differential transmission assembly (40), a cleaning assembly (50) and a belt transmission assembly; by starting the driving assembly (30), the driving assembly (30) controls the moving frame (10) and the cleaning assembly (50) to operate through the differential transmission assembly (40) and the belt transmission assembly respectively, and the lighting equipment is cleaned. According to the method, the lighting equipment in the expressway tunnel can be automatically and efficiently cleaned on the premise that a driving lane is not occupied.
Owner:CHONGQING KUNENG ENERGY SAVING TECH

Carrying device

The embodiment of the invention provides a carrying device, and relates to the field of thermal runaway treatment of energy storage batteries, the carrying device is suitable for treating a lithium battery pack, the carrying device comprises a moving seat, a first driving assembly and a second driving assembly, and the first driving assembly and the second driving assembly are arranged on the moving seat, and the carrying device further comprises a treatment box and a grabbing assembly; the processing box and the grabbing assembly are both arranged on the moving seat, the processing box is in transmission connection with the first driving assembly, and the grabbing assembly is in transmission connection with the second driving assembly. Wherein the moving seat can drive the processing box to move between a first target position and a second target position, and when the processing box is located at the first target position, the second driving assembly is suitable for driving the grabbing assembly to be connected with the lithium battery pack and driving the lithium battery pack to move into the processing box; and when the processing box is located at the second target position, the first driving assembly drives the processing box to be separated from the moving seat, so that the cost of the carrying device is reduced while the carrying device rapidly processes the lithium battery pack.
Owner:XFUSION DIGITAL TECH CO LTD

Rock sampling device for mine geological exploration

The utility model relates to the field of rock sampling, and discloses a mine geological exploration rock sampling device which comprises a cart, a sampling assembly is arranged at the top of the cart, a first motor is fixedly connected to the outer wall of the cart, a screw is fixedly connected to the output end of the first motor, a movable seat is in threaded connection with the outer wall of the screw, and a movable rod is fixedly connected to the movable seat. A second motor is fixedly connected to the inner wall of the moving seat, the output end of the second motor is in transmission connection with a transmission belt through a rotating shaft, the transmission belt is in transmission connection with a supporting shaft, a rotating seat is fixedly connected to the top end of the supporting shaft, and an electric push rod is fixedly connected to the inner wall of the rotating seat. And the output end of the electric push rod is fixedly connected with a lifting seat. According to the sampling device, the structures such as the motor I, the screw rod and the motor II are arranged, so that the sampling assembly can be driven to switch in the horizontal transverse direction, the high-low position and the orientation angle, the equipment moving time is shortened, the sampling work is more continuous and efficient, and the sampling efficiency is improved.
Owner:云南黄金有限责任公司

Connecting piece for power distribution cabinet frame

The utility model relates to the technical field of power distribution cabinets, in particular to a connecting piece for a power distribution cabinet frame, which comprises a connecting bottom plate, a moving assembly is arranged in the connecting bottom plate, a connecting assembly is arranged on the front surface of the moving assembly, the moving assembly comprises a moving groove, and the moving groove is arranged on the front surface of the connecting bottom plate. And clamping grooves are formed in the two sides of the inner wall of the moving groove, moving rods are fixedly connected into the clamping grooves, and the moving rods are fixedly connected into the moving groove. According to the connecting piece for the power distribution cabinet frame, through installation of the moving assembly, the moving block can horizontally move on the moving rod in the clamping groove through cooperation of the moving groove, the clamping groove and other components, and therefore the supporting rod is used for driving the connecting assembly in the front, and when the position of the power distribution cabinet frame needs to be adjusted, the moving block can move horizontally; therefore, the power distribution cabinet frame can horizontally move along the moving rod, so that the moving time is shortened, and the labor intensity of workers is reduced.
Owner:SHANXI LONGHUI WEIYE TRANSMISSION & DISTRIBUTION EQUIP CO LTD

Robot picking task arrangement method and related device

The embodiment of the invention discloses a robot sorting task arrangement method. The method comprises the steps that the position of a to-be-picked goods allocation, a goods allocation serial number and the initial position of a robot are obtained; based on a discrete type river horse optimization algorithm, generating a river horse population composed of a plurality of river horses; each river horse position code consists of the serial number of each goods allocation to be picked and is used for representing a goods picking path sequence; according to the fitness of each river horse, the order picking path sequence is iteratively solved through river horse position code updating in the stages of river horse exploration, defense and peeling in sequence in the solution space, and the optimal order picking path sequence is determined according to the fitness, so that the robot executes the order picking task according to the optimal order picking path sequence; the fitness is used for measuring the path length of the order picking path sequence; the solution space is a set of all permutation combinations of the to-be-picked goods locations accessed by the robot. According to the invention, efficient arrangement and path optimization of robot sorting tasks can be realized, and the operation efficiency of a warehousing system is improved.
Owner:SHENZHEN INST OF ARTIFICIAL INTELLIGENCE & ROBOTICS FOR SOC +1

Man-machine cooperative control system of underwater welding robot in limited water area

The invention relates to the technical field of underwater welding robots, in particular to a man-machine cooperative control system of an underwater welding robot in a limited water area, comprising a lowering setting unit used for determining the number of lowering points according to a weld joint evaluation value and determining a lowering point setting mode according to an ocean current influence value; the route generation unit is used for determining a route generation mode according to the judgment condition; the processing judgment unit is used for determining a processing mode according to a judgment condition; the lowering optimization unit is used for determining a lowering point optimization mode according to the lowering influence value; the route optimization unit is used for optimizing the moving route when the conflict evaluation value is greater than or equal to a preset conflict evaluation value and determining a route optimization mode according to the range obstacle reference value; the information transmission unit is used for determining an information transmission mode according to the transmission condition; the use efficiency of the underwater welding robot can be improved.
Owner:HARBIN INST OF TECH

Ultrasonic cleaning device and analyzer

The utility model is applicable to the technical field of medical equipment, and provides an ultrasonic cleaning device and an analyzer, the ultrasonic cleaning device comprises a cleaning unit, the cleaning unit comprises a cleaning cavity and an ultrasonic transducer, the cleaning cavity is used for containing cleaning media, and the top of the cleaning cavity is open; the ultrasonic transducer is used for enabling the cleaning medium to vibrate so as to clean the sampling needle; the cleaning cavity comprises a cleaning pool and a waste liquid pool, and the cleaning pool is arranged in the waste liquid pool; a waste liquid port and a flushing unit are arranged in the waste liquid pool, and the liquid outlet direction of the flushing unit faces the waste liquid port. Ultrasonic cleaning is achieved by arranging the cleaning pool and the ultrasonic transducer, common cleaning is achieved by arranging the waste liquid pool and the flushing unit, the distance between the cleaning pool and the waste liquid pool is short, the movement path of the sampling needle can be conveniently planned, and the movement time is shortened. And the cleaning pool and the waste liquid pool can share one waste water port, namely, one drainage system is shared, so that the production cost is reduced.
Owner:SHENZHEN COMEN MEDICAL INSTR

Stockyard stacker-reclaimer management system based on digital twin

The present invention relates to a material yard stacker and reclaimer management system based on digital twin, which belongs to the technical field of material yard management. The system includes a material yard stacker and reclaimer model building module, which is used to build a three-dimensional digital twin model of a target material yard, and to build a virtual environment corresponding to the three-dimensional digital twin model in a metaverse; an interactive operation module, which is used to monitor the operation behavior of operators in the virtual environment of the three-dimensional digital twin model in real time, and to feedback the operation training results of operators based on the operation behavior; a stacker and reclaimer simulation module, which is used to simulate the operation process of the virtual stacker and reclaimer based on different operating conditions of the virtual stacker and reclaimer, and output the target operation path and action coordination plan of the virtual stacker and reclaimer, so as to assist the operation of the real stacker and reclaimer according to the target operation path and action coordination plan. The present application has the effects of improving personnel skills and improving the operating efficiency and safety of material yard stacker and reclaimer.
Owner:HUADIAN CAOFEIDIAN HEAVY IND

Safety protection device for power maintenance

The utility model relates to the technical field of electric power maintenance, in particular to a safety protection device for electric power maintenance, which is internally provided with a main box body which is in bilateral symmetry, and the main box body is internally provided with pushing cavities which are connected with the outside and are in bilateral symmetry. According to the safety protection device for electric power maintenance, the hydraulic telescopic rod starts to contract, then the lifting rack, the rotating shaft, the rotating rack and the rolling wheels are driven to move downwards, the four sets of rolling wheels make contact with the ground at the same time, the safety protection device for electric power maintenance is supported at the moment, the rolling motor starts to start, and then the rolling shaft and the rolling wheels are driven to roll; and therefore, rapid movement of the safety protection device for power maintenance is achieved, manual carrying of the safety protection device for power maintenance is not needed, and a large amount of strength is further saved.
Owner:GUANGDONG HUAHE GREEN ENERGY CO LTD

Conveying device for production and packaging

ActiveCN222452696Umeet precise requirementsshorten movement timePackagingProduction lineElectric machinery
The utility model provides a conveying device for production and packaging, which relates to the technical field of conveying devices and comprises a workbench, four supporting columns are fixedly mounted at the bottom of the workbench, and a square hole is formed in the top of the workbench. In the utility model, firstly, the motor I runs to drive the two rotating rods to rotate at the same time so as to drive the conveying belt to run to move the special wax package, so that long-distance and continuous material transportation can be realized, the moving time of the material between different work stations is greatly shortened, and the overall production efficiency is improved; the conveying belt can stably run at a high speed, the efficiency of a packaging production line is further improved, the conveying belt can accurately convey materials to a designated position, the accurate requirement of packaging production is met, the requirement for manual carrying is reduced, and the labor cost is reduced.
Owner:ZHEJIANG DONGTENG NEW MATERIAL CO LTD

Protective platform for high-rise building construction

The utility model relates to the field of high-rise building construction protection, in particular to a protection platform for high-rise building construction. The folding and unfolding process of the protective net is tedious, and the protective net is very inconvenient to use. Comprising a bottom plate, protective net control devices are arranged on the bottom plate in a bilateral symmetry mode, each protective net control device comprises a supporting plate, the end of each supporting plate is fixedly connected with the bottom plate, one side of each supporting plate is fixedly connected with a limiting shell, and one side of the interior of each limiting shell is fixedly connected with a compression spring; the other end of the compression spring is fixedly connected with a push plate. According to the protective net supporting device, the square sliding block of the protective net control device is moved up and down to be matched with the ejection block, the protective net supporting device is rapidly unfolded and folded, the construction efficiency of constructors is improved, meanwhile, sundries and the like generated in the construction process are prevented from falling down through unfolding of the protective net supporting device, and the constructors below are protected.
Owner:SHANXI LIUJIAN GRP CO LTD

Automatic screw locking machine for radiator

ActiveCN224196310UShorten the tightening cycleReduce suction screwsWork holdersMetal working apparatusMachineMachining
The utility model belongs to the technical field of radiator machining, and particularly relates to an automatic screw locking machine for a radiator, which comprises an automatic screw feeding machine, a movable hole arranged on a feeding track of the automatic screw feeding machine and used for controlling screws to fall off, and a power-losing electromagnet used for controlling the movable hole to be opened and closed. A positioning mechanism used for fixing a radiator is arranged below the feeding track, a driving assembly capable of enabling the positioning mechanism to move is arranged below the positioning mechanism, a limiting plate is arranged on the positioning mechanism, a plurality of matching holes are formed in the limiting plate, and the matching holes correspond to screw holes in the radiator. The screws fall into the matching holes by controlling opening and closing of the movable holes and driving the positioning mechanism to move through the driving assembly, and the screws are tightened through the locking mechanism. Through the ingenious arrangement of the assemblies, the mode that a traditional locking mechanism sucks screws one by one for tightening is changed, the screws can directly and accurately fall into screw holes of a radiator, and therefore the working efficiency is greatly improved.
Owner:DONGGUAN DAHAO ELECTRONICS TECH CO LTD

Withstand voltage insulation test equipment for copper-clad plate

The invention relates to the technical field of copper-clad plate voltage-withstanding insulation testing, in particular to copper-clad plate voltage-withstanding insulation testing equipment which comprises a workbench, a voltage-withstanding insulation testing module, an appearance fixing module, a vertical moving module and an appearance collecting module. A first test area is arranged on the test base, a turnover support is arranged in the first test area, a first insulation test assembly is arranged in the first test area, the appearance fixing module is fixedly connected with the workbench and is provided with a second test area, and the vertical moving module is provided with a sliding base and is internally provided with a second insulation test assembly. The appearance acquisition module is provided with an appearance mobile terminal, and an image collector is fixed on the appearance mobile terminal. According to the invention, through collaborative design of the voltage-withstanding insulation test module, the appearance fixing module, the vertical moving module and the appearance acquisition module, integrated continuous detection of double-sided insulation voltage-withstanding performance and double-sided appearance quality of the same copper-clad plate sample is realized.
Owner:JIANGSU HONGRUIXING NEW MATERIALS CO LTD

A method, system and device for generating emergency plans

The present invention relates to the field of emergency management technology, and in particular to a method, system and device for generating an emergency plan. The method comprises the following steps: acquiring target environment image data; extracting target environment activities from the target environment image data to obtain target environment activity data; detecting abnormal information from the target environment activity data to obtain abnormal information data; obtaining emergency strategy data based on abnormal information data and a preset emergency strategy database; obtaining abnormal processing priority data based on the emergency strategy data and the abnormal information data; acquiring current resource data, and obtaining emergency strategy correction data based on the current resource data and the abnormal processing priority data; acquiring target object historical log data, and correcting it based on the target object historical log data and the emergency strategy correction data to obtain emergency strategy plan data. The present invention ensures the efficient execution of emergency strategies and minimizes risks and losses through a resource scheduling mechanism.
Owner:HUNAN UNITED ZHIWEI INFORMATION TECH CO LTD